Hello. I want to conduct an eight-core experiment with the configuration shown below. How to configure the script about "./build_champsim.sh glc multi multi multi multi 1 1 0"?

[cmu-safari]

Hello. I want to conduct an eight-core experiment with the configuration shown below. How to configure the script about "./build_champsim.sh glc multi multi multi multi 1 1 0"?

[szuhzw]

I want configure 4cores, 2channels, and 1ranks per channel. Is "./build_champsim.sh glc multi multi multi multi 4 2 0" right?

[rahulbera]

Hi @szuhzw, as the build_champsim.sh script says, the last three arguments are: number of cores, num_dram_channels, and log_num_dram_cnannels. So in your case, you have set it as 4 2 1.

Note that, if you are using inc/uarch/glc.h micro-arch, it already uses 1 rank per DRAM channel. You can change manually, if you want to set a different number of rank per channel.

[szuhzw]

Thank you.